tree d6a3ef29b933ac4163c9888b045f6a8e5ddf9a80
parent 0bc725396e762eb776c34b5e522ab9f4cd6880ad
author Ha Manh Dong <donghm@vn.fujitsu.com> 1531968503 +0700
committer Ivan Kolodyazhny <e0ne@e0ne.info> 1532549324 +0300

Switch to use stestr for unit test

According to Openstack summit session [1],
stestr is maintained project to which all Openstack projects should migrate.
So we should switch to stestr.

[1] https://etherpad.openstack.org/p/YVR-python-pti

Change-Id: I6c6e1b3873a71d3b069f0c0bc45d9ba9885c2886